3 connector x1a row b, Connector x1a row b, Come-chl6 / pinout list – Kontron COMe-cHL6 User Manual
Page 58
COMe-cHL6 / Pinout List
7.3
Connector X1A Row B
Pin
Signal
Description
Type
Termination
Comment
B1
GND
Power Ground
PWR
-
-
B2
GBE0_ACT#
GBE0_ACT# / Ethernet Activity LED
OD
-
-
B3
LPC_FRAME#
LPC_FRAME# / LPC Frame Indicator
O-3.3
-
-
B4
LPC_AD0
LPC_AD0 / LPC Adress & DATA Bus
I/O-3.3
-
int. PU 20k in PCH
B5
LPC_AD1
LPC_AD1 / LPC Adress & DATA Bus
I/O-3.3
-
int. PU 20k in PCH
B6
LPC_AD2
LPC_AD2 / LPC Adress & DATA Bus
I/O-3.3
-
int. PU 20k in PCH
B7
LPC_AD3
LPC_AD3 / LPC Adress & DATA Bus
I/O-3.3
-
int. PU 20k in PCH
B8
LPC_DRQ0#
LPC_DRQ#0 / LPC Request 0
I-3.3
PU 2k 3.3V (S0)
int. PU 20k in PCH
B9
LPC_DRQ1#
LPC_DRQ#1 / LPC Request 1
I-3.3
PU 2k 3.3V (S0)
int. PU 20k in PCH
B10
LPC_CLK
CLK_LPC_33M_EXT /33MHz LPC clock
O-3.3
-
-
B11
GND
Power Ground
PWR
-
-
B12
PWRBTN#
EXT_PWRBTN# / Power Button
I-3.3
PU 10k 3.3V (S5eco) -
B13
SMB_CK
SMB_CLK_EXT / SMBUS Clock
O-3.3
PU 3k3 3.3V (S5)
-
B14
SMB_DAT
SMB_DATA_EXT / SMBUS Data
I/O-3.3
PU 3k3 3.3V (S5)
-
B15
SMB_ALERT#
SMB_ALERT# / SMBUS Interrupt
I/O-3.3
PU 1k0 3.3V (S5)
-
B16
SATA1_TX+
SATA_TX1_P / SATA 1 Transmit Data +
DP-O
-
-
B17
SATA1_TX-
SATA_TX1_N / SATA 1 Transmit Data -
DP-O
-
-
B18
SUS_STAT#
PM_SUS_ STAT#
O-3.3
-
-
B19
SATA1_RX+
SATA_RX1_P / SATA 1 Receive Data +
DP-I
-
-
B20
SATA1_RX-
SATA_RX1_N / SATA 1 Receive Data -
DP-I
-
-
B21
GND
Power Ground
PWR
-
-
B22
SATA3_TX+
SATA_TX3_P / SATA 3 Transmit Data +
DP-O
-
-
B23
SATA3_TX-
SATA_TX3_N / SATA 3 Transmit Data -
DP-O
-
-
B24
PWR_OK
EXT_PWR_OK / Power OK
I-3.3
PU 511k 3.3V (S5)
pullup voltage depends on ATX or single
supply mode / 5V tolerant
B25
SATA3_RX+
SATA_RX3_P / SATA 3 Receive Data +
DP-I
-
-
B26
SATA3_RX-
SATA_RX3_N / SATA 3 Receive Data -
DP-I
-
-
B27
WDT
WDT / Watch Dog Timer
O-3.3
-
-
B28
AC/HDA_SDIN2
HDA_SDIN2_ICH/ HD Audio Serial Input Data 2
I-3.3
-
int. PD 20k in PCH
B29
AC/HDA_SDIN1
HDA_SDIN1_ICH/ HD Audio Serial Input Data 1
I-3.3
-
int. PD 20k in PCH
B30
AC/HDA_SDIN0
HDA_SDIN0_ICH/ HD Audio Serial Input Data 0
I-3.3
-
int. PD 20k in PCH
B31
GND
Power Ground
PWR
-
-
B32
SPKR
HDA_SPKR / Speaker
O-3.3
-
int. PD 20k in PCH
B33
I2C_CK
I2C_CLK_EXT / I2C clock
O-3.3
PU 2k21 3.3V (S5)
-
B34
I2C_DAT
I2C_DATA_EXT / I2C data
I/O-3.3
PU 2k21 3.3V (S5)
-
B35
THRM#
PM_THRM# / Over Temperature
I-3.3
PU 10k 3.3V (S0)
-
B36
USB7-
USB7_N / USB Data – Port7
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B37
USB7+
USB7_P / USB Data + Port7
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B38
USB_4_5_OC#
USB_45_OC# / USB OverCurrent Port 4/5
I-3.3
PU 10k 3.3V (S5)
-
B39
USB5-
USB5_N / USB Data – Port5
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B40
USB5+
USB5_P / USB Data + Port5
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B41
GND
Power Ground
PWR
-
-
B42
USB3-
USB3_N / USB Data – Port3
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B43
USB3+
USB3_P / USB Data + Port3
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B44
USB_0_1_OC#
USB_01_OC# / USB OverCurrent Port 0/1
I-3.3
PU 10k 3.3V (S5)
-
B45
USB1-
USB1_N / USB Data – Port1
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B46
USB1+
USB1_P / USB Data + Port1
DP-I/O
-
int. PD 15k in PCH / 5V tolerant
B47
EXCD1_PERST#
EXCD1_PERST# / Express card reset
O-3.3
-
-
B48
EXCD1_CPPE#
EXCD1_CPPE# / capable c. request
I-3.3
PU 10k 3.3V (S0)
-
B49
SYS_RESET#
EXT_SYS_RESET# / Reset Input
I-3.3
PU 10k 3.3V (S5)
-
B50
CB_RESET#
CB_RESET# / Carrier board Reset
O-3.3
PU 10k 3.3V (S5)
-
B51
GND
Power Ground
PWR
-
-
B52
PCIE_RX5+
PCI Express lane 5 + receive
DP-I
-
-
B53
PCIE_RX5-
PCI Express lane 5 - receive
DP-I
-
-
B54
GPO1
EXT_GPO1 / General Purpose Output 1
O-3.3
PD 10k
-
B55
PCIE_RX4+
PCI Express lane 4 + receive
DP-I
-
-
B56
PCIE_RX4-
PCI Express lane 4 - receive
DP-I
-
-
B57
GPO2
EXT_GPO2 / General Purpose Output 2
O-3.3
PD 10k
-
B58
PCIE_RX3+
PCI Express lane 3 + receive
DP-I
-
-
B59
PCIE_RX3-
PCI Express lane 3 - receive
DP-I
-
-
B60
GND
Power Ground
PWR
-
-
B61
PCIE_RX2+
PCI Express lane 2 + receive
DP-I
-
-
B62
PCIE_RX2-
PCI Express lane 2 - receive
DP-I
-
-
B63
GPO3
EXT_GPO3 / General Purpose Output 3
O-3.3
PD 10k
-
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